209732928

素因数分解:

$2^6\times 3^1\times {\mathrm{547}}^1\times {\mathrm{1997}}^1$

素因数の和:2559

約数の個数: 56

約数和(自身を含む): 556211232

約数和(自身を除く): 346478304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 547, 1094, 1641, 1997, 2188, 3282, 3994, 4376, 5991, 6564, 7988, 8752, 11982, 13128, 15976, 17504, 23964, 26256, 31952, 35008, 47928, 52512, 63904, 95856, 105024, 127808, 191712, 383424, 1092359, 2184718, 3277077, 4369436, 6554154, 8738872, 13108308, 17477744, 26216616, 34955488, 52433232, 69910976, 104866464, 209732928]

約数ペア:

[(1, 209732928), (2, 104866464), (3, 69910976), (4, 52433232), (6, 34955488), (8, 26216616), (12, 17477744), (16, 13108308), (24, 8738872), (32, 6554154), (48, 4369436), (64, 3277077), (96, 2184718), (192, 1092359), (547, 383424), (1094, 191712), (1641, 127808), (1997, 105024), (2188, 95856), (3282, 63904), (3994, 52512), (4376, 47928), (5991, 35008), (6564, 31952), (7988, 26256), (8752, 23964), (11982, 17504), (13128, 15976)]